CentralSection (JMRI API)

All Known Subinterfaces:

Section<To,From>

All Known Implementing Classes:

MaintainerCallSection, SignalHeadSection, TrackCircuitSection, TurnoutSection, TurnoutSection.TurnoutCentralSection
```
public interface CentralSection<To extends java.lang.Enum<To>,From extends java.lang.Enum<From>>
```
A Section is the base type for the pieces that make up and are referenced by a Station.
The type argument defines the communications from central to field and from field to central

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`To`	`codeSendStart()`	Inform central CTC machine part of section that a code-send operation (from central to field) has started and obtain the value to be sent over the line.
`void`	`indicationComplete(From value)`	Provides the code sequence to the central CTC machine at the end of the indication-send operation.

- Method Detail
  - codeSendStart
```
To codeSendStart()
```
    Inform central CTC machine part of section that a code-send operation (from central to field) has started and obtain the value to be sent over the line.
    
    Returns:
    
    The value to be conveyed to the field.
  - indicationComplete
```
void indicationComplete(From value)
```
    Provides the code sequence to the central CTC machine at the end of the indication-send operation.
    
    Parameters:
    
    value - to be conveyed.